Salcedo, R. N. (1977). A comparative study of the in-school and out-of-school farming programs in ten selected agricultural schools in the Philippines [microform]. Photoduplication Service,University of the Philippines Library.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSalcedo, Rodolfo Nacino. A Comparative Study of the In-school and Out-of-school Farming Programs in Ten Selected Agricultural Schools in the Philippines [microform]. Quezon City: Photoduplication Service,University of the Philippines Library, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSalcedo, Rodolfo Nacino. A Comparative Study of the In-school and Out-of-school Farming Programs in Ten Selected Agricultural Schools in the Philippines [microform]. Photoduplication Service,University of the Philippines Library, 1977.
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